| Conwy to Corinth (Mississippi) | 4,124.72 mi (6,638.09 km) |
| Conwy to Corinth (Texas) | 4,546.15 mi (7,316.32 km) |
| Conwy to Cornelius (North Carolina) | 3,796.79 mi (6,110.34 km) |
| Conwy to Cornelius (Oregon) | 4,729.13 mi (7,610.79 km) |
| Conwy to Corning (New York) | 3,334.11 mi (5,365.73 km) |
| Conwy to Corona (California) | 5,231.24 mi (8,418.87 km) |
| Conwy to Coronado (California) | 5,286.29 mi (8,507.46 km) |
| Conwy to Corpus Christi (Texas) | 4,844.30 mi (7,796.15 km) |
| Conwy to Corsicana (Texas) | 4,578.76 mi (7,368.80 km) |
| Conwy to Cortland (New York) | 3,279.62 mi (5,278.04 km) |
| Conwy to Corvallis (Oregon) | 4,789.69 mi (7,708.27 km) |
| Conwy to Coshocton (Ohio) | 3,607.41 mi (5,805.57 km) |
| Conwy to Costa Mesa (California) | 5,253.65 mi (8,454.94 km) |
| Conwy to Coto de Caza (California) | 5,247.08 mi (8,444.36 km) |
| Conwy to Cottage Grove (Minnesota) | 3,809.42 mi (6,130.67 km) |
